4.4

CVE-2012-2652

The bdrv_open function in Qemu 1.0 does not properly handle the failure of the mkstemp function, when in snapshot node, which allows local users to overwrite or read arbitrary files via a symlink attack on an unspecified temporary file.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Qemu ≫ Qemu Version 1.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.34% 0.26
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 4.4 3.4 6.4
AV:L/AC:M/Au:N/C:P/I:P/A:P
Es wurden noch keine Informationen zu CWE veröffentlicht.
http://git.kernel.org/?p=virt/kvm/qemu-kvm.git%3Ba=commit%3Bh=eba25057b9a5e19d10ace2bc7716667a31297169
http://git.qemu.org/?p=qemu-stable-0.15.git%3Ba=log
http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00024.html
http://secunia.com/advisories/50132
Vendor Advisory
http://secunia.com/advisories/50689
http://www.debian.org/security/2012/dsa-2545
http://www.securityfocus.com/bid/53725
http://www.ubuntu.com/usn/USN-1522-1